CN217014758U

CN217014758U - Fixed knot of nose stomach tube constructs

Info

Publication number: CN217014758U
Application number: CN202220098064.XU
Authority: CN
Inventors: 岑瑞贤
Original assignee: Guangzhou chest hospital
Current assignee: Guangzhou chest hospital
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-07-22
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a nasogastric tube fixing structure which comprises a nose cover, wherein one end of an elastic band is arranged on each of the left side and the right side of the nose cover, a hanging ring is arranged on the other end of the elastic band, a sliding groove is formed in the bottom end of the front side of an inner cavity of the nose cover, clamping holes are formed in each of the left end and the right end of the front side of the inner cavity of the sliding groove, a sliding block is embedded in the inner cavity of the sliding groove, one end of a rubber clamping ball is arranged on the front side of the sliding block, and the other end of the rubber clamping ball extends into the inner cavity of each clamping hole. This nasogastric tube's fixed knot constructs, simple structure, and reasonable design, it has left the tradition and has glued the stomach tube firmly the mode on human skin, adopts special equipment can firmly fix the position of stomach tube, has prevented effectively that the influence because of the sweat grease from resulting in the stomach tube to take place the condition that drops, has improved the viscidity of medical adhesive tape, has guaranteed the normal use of stomach tube, provides very big facility for medical personnel and patient, and the use is nimble, and the practicality is strong, satisfies the user demand on the current market.

Description

Fixed knot of nose stomach tube constructs

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a fixing structure of a nasogastric tube.

Background

Gastric tubes are used in special cases to help patients who cannot swallow to deliver the necessary moisture and food.

At present, when the stomach tube is inserting the internal back of patient, medical personnel can come the stomach tube to glue with the help of medical sticky tape usually on patient's nose, nevertheless because the human surface can secrete the sweat, especially can secrete the grease on the nose, medical sticky tape is with the in-process that the stomach tube glues with, it receives the influence of sweat grease very easily, thereby reduce viscidity, until medical sticky tape can't fix the stomach tube, lead to the stomach tube to drop, all brought many puzzlements for medical personnel and patient, consequently, based on above shortcoming, the fixed knot who now releases a nasogastric tube constructs and improves this.

SUMMERY OF THE UTILITY MODEL

The present invention aims to provide a fixing structure of nasogastric tube to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a fixed knot of nasogastric tube constructs, includes the nose cup, the one end of elastic cord is all installed to the left and right sides of nose cup, and the other end of elastic cord installs the link, the spout has been seted up to the inner chamber front side bottom of nose cup, the card hole has all been seted up at both ends about the inner chamber front side of spout, the inner chamber of spout is embedded to have the slider, the one end of rubber card ball is installed to the front side of slider, and the other end of rubber card ball extends into the inner chamber in card hole, the rear side of slider is stretched out the spout and is installed the connecting seat, the rubber snap ring is installed to the bottom of connecting seat, the bottom left and right sides of rubber snap ring all is provided with the fixed plate, the inner chamber joint of rubber snap ring has the stomach tube, the outer wall fixed winding of stomach tube and fixed plate has medical sticky tape.

Preferably, the slider is in a T-shaped arrangement.

Preferably, the clamping holes are matched with the rubber clamping balls and correspond to the rubber clamping balls in position.

Preferably, the distance between the two fixing plates is 1 cm.

Preferably, the inner wall circumference of the hanging ring is provided with a spongy cushion.

Compared with the prior art, the utility model has the beneficial effects that: the fixing structure of the nasogastric tube can be used for wearing the nasal mask on the nose of a patient through the matching between the elastic band and the hanging ring, through the sliding groove, the clamping hole, the sliding block and the connecting seat, the position of the rubber clamping ring can be adjusted left and right, the nasogastric tube can be clamped and limited through the rubber clamping ring, and through the matching between the fixing plate and the medical adhesive tape, the position of the nasogastric tube can be cemented and fixed, the fixing structure is simple in structure and reasonable in design, the traditional mode that the nasogastric tube is cemented on the skin of a human body is distinguished, the position of the nasogastric tube can be firmly fixed by adopting special equipment, the condition that the nasogastric tube falls off due to the influence of sweat grease is effectively prevented, the viscosity of the medical adhesive tape is improved, the normal use of the nasogastric tube is ensured, great convenience is provided for medical staff and patients, the use is flexible, the practicability is strong, the use requirements on the existing market are met.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the rubber snap ring of the present invention;

fig. 3 is a top view of the chute of the present invention.

In the figure: 1. nose cup, 2, elastic cord, 3, link, 4, spout, 5, card hole, 6, slider, 7, rubber card ball, 8, connecting seat, 9, rubber snap ring, 10, fixed plate, 11, stomach tube, 12, medical sticky tape.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a fixing structure of a nasogastric tube comprises a nose cover 1, wherein one end of an elastic band 2 is installed on the left side and the right side of the nose cover 1, a hanging ring 3 is installed on the other end of the elastic band 2, the nose cover 1 is taken to the nose of a patient, the hanging ring 3 is hung on the ear of the patient, the position of the nose cover 1 is fixed at the moment, a sliding groove 4 is formed in the bottom end of the front side of an inner cavity of the nose cover 1, clamping holes 5 are formed in the left end and the right end of the front side of the inner cavity of the sliding groove 4, a sliding block 6 is embedded in the inner cavity of the sliding groove 4, one end of a rubber clamping ball 7 is installed on the front side of the sliding block 6, the other end of the rubber clamping ball 7 extends into the inner cavity of the clamping holes 5, a connecting seat 8 is installed on the rear side of the sliding groove 4, a rubber clamping ring 9 is installed at the bottom end of the connecting seat 8, the rubber clamping ring 9 is forcibly moved leftwards or rightwards, the rubber clamping ring 9 can drive the connecting seat 8, the sliding block 6 and the rubber clamping ball 7 move together, at the in-process that rubber card ball 7 removed, rubber card ball 7 can break through card hole 5 and remove to the inner chamber of adjacent card hole 5 to with slider 6, the position chucking of connecting seat 8 and rubber snap ring 9 is fixed, adjust the position about rubber snap ring 9 according to the position that stomach tube 11 inserted the nostril promptly, the bottom left and right sides of rubber snap ring 9 all is provided with fixed plate 10, the inner chamber joint of rubber snap ring 9 has stomach tube 11, stomach tube 11 has medical sticky tape 12 with the fixed winding of the outer wall of fixed plate 10.

Preferably, the slider 6 is shaped like a "T".

Preferably, the clamping hole 5 is matched with the rubber clamping ball 7 in a corresponding position, so that the installation relation and the position relation between the clamping hole 5 and the rubber clamping ball 7 are defined.

Preferably, the distance between the two fixing plates 10 is 1cm, so that an optimal distance is provided to facilitate cutting of the medical tape 12.

As preferred scheme, further, the inner wall circumference of link 3 is provided with the foam-rubber cushion, can improve the comfort level of link 3 string on the ear through the foam-rubber cushion.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When in use, the nose mask 1 is taken to the nose of a patient, the hanging ring 3 is hung on the ear of the patient, and the position of the nose mask 1 is fixed, thus the whole wearing operation is completed; the rubber clamping ring 9 is forcefully moved leftwards or rightwards, the rubber clamping ring 9 can drive the connecting seat 8, the sliding block 6 and the rubber clamping ball 7 to move together, and in the moving process of the rubber clamping ball 7, due to the characteristics of the material of the rubber clamping ball 7, the rubber clamping ball 7 can break through the clamping hole 5 and move to the inner cavity of the adjacent clamping hole 5, so that the positions of the sliding block 6, the connecting seat 8 and the rubber clamping ring 9 are clamped and fixed, namely the left and right positions of the rubber clamping ring 9 are adjusted according to the position of the stomach tube 11 inserted into the nostril; a stomach tube 11 passes through the rubber snap ring 9 and is inserted into the body of a patient, namely, the conventional stomach tube 11 insertion operation is carried out, after the stomach tube 11 is inserted, the stomach tube 11 is adhered to the fixing plate 10 by the medical adhesive tape 12, so that the position of the stomach tube 11 is fixed, namely, the whole stomach tube 11 insertion operation is completed; when the gastric tube 11 is pulled out, the medical adhesive tape 12 is cut off and torn off from the gap between the two fixing plates 10 by using scissors, and then the gastric tube 11 is slowly pulled out downwards along the trend; the device has left the tradition and has glued stomach tube 11 firmly the mode on human skin, adopts special equipment can firmly fix the position of stomach tube 11, has prevented effectively that the influence because of the sweat grease from resulting in stomach tube 11 to take place the condition that drops, has improved the viscidity of medical sticky tape 12, has guaranteed stomach tube 11's normal use, provides very big facility for medical personnel and patient, uses in a flexible way, and the practicality is strong, is fit for promoting.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fixed knot of nasogastric tube constructs, includes nose cup (1), its characterized in that: the utility model discloses a nose cup, including nose cup (1), the left and right sides of nose cup (1) all installs the one end of elastic cord (2), and the other end of elastic cord (2) installs link (3), spout (4) have been seted up to the inner chamber front side bottom of nose cup (1), card hole (5) have all been seted up at both ends about the inner chamber front side of spout (4), the inner chamber of spout (4) is embedded to have slider (6), the one end of rubber calorie ball (7) is installed to the front side of slider (6), and the other end of rubber calorie ball (7) extends into the inner chamber in card hole (5), the rear side of slider (6) is extended out spout (4) and is installed connecting seat (8), rubber snap ring (9) is installed to the bottom of connecting seat (8), the bottom left and right sides of rubber snap ring (9) all are provided with fixed plate (10), the inner chamber joint of rubber snap ring (9) has stomach tube (11), and medical adhesive tapes (12) are fixedly wound on the outer walls of the gastric tube (11) and the fixing plate (10).

2. A nasogastric tube fixing structure according to claim 1, wherein: the slide block (6) is arranged in a T shape.

3. A nasogastric tube fixing structure according to claim 1, wherein: the clamping holes (5) are matched with the rubber clamping balls (7) and correspond to the rubber clamping balls in position.

4. A nasogastric tube fixing structure according to claim 1, wherein: the distance between the two fixing plates (10) is 1 cm.

5. A nasogastric tube fixing structure according to claim 1, wherein: the inner wall circumference of the hanging ring (3) is provided with a spongy cushion.